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Warning: count(): Parameter must be an array or an object that implements Countable in /home/acadexam/edu.acadexam.ru/vendor/phpoffice/phpexcel/Classes/PHPExcel/Chart/DataSeries.php on line 152
07:41:21 Write to Excel2007 format
07:41:21 File written to 33chartcreate-composite.xlsx
07:41:21 Peak memory usage: 2 MB
07:41:21 Done writing file
File has been created in /home/acadexam/edu.acadexam.ru/vendor/phpoffice/phpexcel/Examples